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/* Copyright 2021 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef ZEPHYR_TEST_DRIVERS_INCLUDE_CHARGER_UTILS_H_
#define ZEPHYR_TEST_DRIVERS_INCLUDE_CHARGER_UTILS_H_
#include "charger.h"
/**
* @brief Get the index of the charger in chg_chips
*
* @param charger Pointer to the charger driver.
* @return The index of the charger if found
* @return board_get_charger_chip_count() if not found
*/
static inline uint8_t get_charger_num(const struct charger_drv *charger)
{
const uint8_t chip_count = board_get_charger_chip_count();
uint8_t chip;
for (chip = 0; chip < chip_count; ++chip) {
if (chg_chips[chip].drv == charger)
return chip;
}
return chip;
}
#endif /* ZEPHYR_TEST_DRIVERS_INCLUDE_CHARGER_UTILS_H_ */
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